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BR0012441A - System and method for water extraction, in a process and dry cleaning, involving a siloxane solvent - Google Patents

System and method for water extraction, in a process and dry cleaning, involving a siloxane solvent

Info

Publication number
BR0012441A
BR0012441A BR0012441-9A BR0012441A BR0012441A BR 0012441 A BR0012441 A BR 0012441A BR 0012441 A BR0012441 A BR 0012441A BR 0012441 A BR0012441 A BR 0012441A
Authority
BR
Brazil
Prior art keywords
dry cleaning
water
involving
cleaning fluid
water extraction
Prior art date
Application number
BR0012441-9A
Other languages
Portuguese (pt)
Other versions
BR0012441B1 (en
Inventor
Wolf-Dieter R Berndt
John Mcleod Griffiss
James E Douglas
Original Assignee
Greenearth Cleaning Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23388195&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0012441(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Greenearth Cleaning Llc filed Critical Greenearth Cleaning Llc
Publication of BR0012441A publication Critical patent/BR0012441A/en
Publication of BR0012441B1 publication Critical patent/BR0012441B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/82—Compounds containing silicon
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/007—Dry cleaning methods
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
    • D06F43/085—Filtering arrangements; Filter cleaning; Filter-aid powder dispensers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/04—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/08—Multi-step processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/05—Coalescer

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Detergent Compositions (AREA)

Abstract

"SISTEMA E MéTODO PARA EXTRAçãO DE áGUA EM UM PROCESSO E DE LIMPEZA A SECO, ENVOLVENDO UM SOLVENTE DE SILOXANO". Sistema e processo para a separação de água de um solvente durante a limpeza a seco. é incluída uma entrada ( 52 ) capaz de receber uma mistura de fluido de limpeza a seco e água originária de um cesto de um aparelho de limpeza a seco. O fluido de limpeza a seco inclui uma composição de siloxano. Também é provido um controlador de fluxo ( 60 ) para impelir o fluxo da mistura recebida a partir da saída. Acoplado ao controlador de fluxo ( 60 ) está um meio coalescente ( 64 ) que recebe a mistura impelida pelo controlador de fluxo ( 60 ). Uma câmara ( 68 ) é acoplada ao meio coalescente ( 64 ) para receber a mistura do meio coalescente ( 64 ) para separar a água e o fluido de limpeza a seco. Também acoplada à câmara ( 68 ) está uma saída ( 69 ) para remover o fluido de limpeza a seco da câmara ( 68 ) na ausência de água."SYSTEM AND METHOD FOR WATER EXTRACTION IN A PROCESS AND DRY CLEANING, INVOLVING A SILOXAN SOLVENT". System and process for separating water from a solvent during dry cleaning. An inlet 52 capable of receiving a mixture of dry cleaning fluid and water from a basket of a dry cleaning apparatus is included. The dry cleaning fluid includes a siloxane composition. A flow controller (60) is also provided to drive the flow of the received mix from the outlet. Coupled to the flow controller (60) is a coalescing medium (64) which receives the mixture impelled by the flow controller (60). A chamber (68) is coupled to the coalescing medium (64) to receive the coalescing medium mixture (64) to separate the water and the dry cleaning fluid. Also coupled to chamber (68) is an outlet (69) for removing dry cleaning fluid from chamber (68) in the absence of water.

BRPI0012441-9A 1999-07-14 2000-07-13 dry cleaning system containing a siloxane solvent and dry cleaning process of an article. BR0012441B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/353,212 US6086635A (en) 1997-08-22 1999-07-14 System and method for extracting water in a dry cleaning process involving a siloxane solvent
PCT/US2000/019228 WO2001027380A1 (en) 1999-07-14 2000-07-13 System and method for extracting water in a dry cleaning process involving a siloxane solvent

Publications (2)

Publication Number Publication Date
BR0012441A true BR0012441A (en) 2002-05-28
BR0012441B1 BR0012441B1 (en) 2009-08-11

Family

ID=23388195

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012441-9A BR0012441B1 (en) 1999-07-14 2000-07-13 dry cleaning system containing a siloxane solvent and dry cleaning process of an article.

Country Status (23)

Country Link
US (1) US6086635A (en)
EP (1) EP1194630A4 (en)
JP (1) JP2003511579A (en)
KR (1) KR20020033456A (en)
CN (1) CN1174138C (en)
AR (1) AR024759A1 (en)
AU (1) AU772554B2 (en)
BR (1) BR0012441B1 (en)
CA (1) CA2378835C (en)
CU (1) CU23217A3 (en)
CZ (1) CZ200297A3 (en)
EE (1) EE200200019A (en)
HK (1) HK1046938A1 (en)
HU (1) HUP0202357A3 (en)
IL (1) IL147536A0 (en)
MX (1) MXPA02000357A (en)
NO (1) NO20020198L (en)
NZ (1) NZ516607A (en)
PL (1) PL352858A1 (en)
RU (1) RU2276212C2 (en)
TW (1) TW518247B (en)
WO (1) WO2001027380A1 (en)
ZA (1) ZA200200171B (en)

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Also Published As

Publication number Publication date
AU772554B2 (en) 2004-04-29
IL147536A0 (en) 2002-08-14
CA2378835C (en) 2007-11-13
US6086635A (en) 2000-07-11
CA2378835A1 (en) 2001-04-19
TW518247B (en) 2003-01-21
WO2001027380A1 (en) 2001-04-19
HUP0202357A3 (en) 2004-03-01
CN1174138C (en) 2004-11-03
EP1194630A4 (en) 2002-11-20
AU5934100A (en) 2001-04-23
ZA200200171B (en) 2002-10-30
AR024759A1 (en) 2002-10-23
RU2276212C2 (en) 2006-05-10
NZ516607A (en) 2003-08-29
EE200200019A (en) 2003-04-15
WO2001027380A8 (en) 2002-06-20
CN1373822A (en) 2002-10-09
MXPA02000357A (en) 2002-07-02
CU23217A3 (en) 2007-07-20
BR0012441B1 (en) 2009-08-11
EP1194630A1 (en) 2002-04-10
HK1046938A1 (en) 2003-01-30
NO20020198D0 (en) 2002-01-14
JP2003511579A (en) 2003-03-25
HUP0202357A2 (en) 2002-11-28
KR20020033456A (en) 2002-05-06
PL352858A1 (en) 2003-09-08
CZ200297A3 (en) 2002-06-12
NO20020198L (en) 2002-03-14

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